Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS45 KBOI 210931
CLIONO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT THU SEP 21 2017


...................................

...THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64    359 PM  94    1967  80    -16       78
  MINIMUM         48    623 AM  27    1978  43      5       56
  AVERAGE         56                        61     -5       67

PRECIPITATION (IN)
  YESTERDAY        0.04          1.00 2008   0.01   0.03     0.00
  MONTH TO DATE    0.39                      0.24   0.15      T
  SINCE OCT 1     13.20                      9.89   3.31     7.32
  SINCE JAN 1      9.88                      6.48   3.40     2.57

DEGREE DAYS
 HEATING
  YESTERDAY        9                         5      4        0
  MONTH TO DATE   50                        52     -2       51
  SINCE SEP 1     50                        52     -2       51
  SINCE JUL 1     50                        68    -18       60

 COOLING
  YESTERDAY        0                         1     -1        2
  MONTH TO DATE  141                        51     90       21
  SINCE SEP 1    141                        51     90       21
  SINCE JAN 1   1254                       844    410      966
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83          1000 PM
 LOWEST     43           400 PM
 AVERAGE    63

..........................................................


THE ONTARIO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        97      1966
 MINIMUM TEMPERATURE (F)   43        25      1983


SUNRISE AND SUNSET
SEPTEMBER 21 2017.....SUNRISE   734 AM MDT   SUNSET   747 PM MDT
SEPTEMBER 22 2017.....SUNRISE   736 AM MDT   SUNSET   745 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.